package cn.com.e2suntech.demo.service;

import java.util.List;

import cn.com.e2suntech.demo.service.model.UserInfo;

public interface IUserMgtService {
    public Long createUser(UserInfo user);
    public void deleteUserById(Long userId);
    public UserInfo findUserInfoById(Long userId);
    public void updateUserInfo(UserInfo user);
    public List<UserInfo> findListUserInfo();
    
    

}
